Karki, R.; Dixit, S.; Chaudhari, S. K.; Dhamala, M. K.; Bhatta, S.; Khadka, D. Richness and Impact of Invasive Alien Species Plant in Trees of Shivapuri Nagarjun National Park, Central Nepal. JoEnvSc 2022, 8 (1), 81-93. https://doi.org/10.3126/jes.v8i1.53654.